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            <div class="header_menu">Python数据可视化</div>
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                    <li class="list">
                        <h2><i></i>直角坐标系图表</h2>
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                            <a href="/visualization/bar/"><h5>柱状图</h5></a>
                            <a href="/visualization/box/"><h5>箱型图</h5></a>
                            <a href="/visualization/k_chart/"><h5>K线图</h5></a>
                            <a href="/visualization/pie/"><h5>面积图</h5></a>
                            <a href="/visualization/scatter/"><h5>散点图</h5></a>
                            <a href="/visualization/line/"><h5>折线图</h5></a>
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                    <li class="list">
                        <h2><i></i>基本图表</h2>
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                            <a href="/visualization/funnel/"><h5>漏斗图</h5></a>
                            {#                                <a href="/visualization/bar/"><h5>关系图</h5></a>#}
                            <a href="/visualization/pie/"><h5>饼图</h5></a>
                            <a href="/visualization/radar/"><h5>雷达图</h5></a>
                            <a href="/visualization/wordCloud/"><h5>词云图</h5></a>
                            <a href="/visualization/calendar/"><h5>日历图</h5></a>
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                    {#                            <h2><i></i>3D图表</h2>#}
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                    {#                                <a href="/visualization/threeD_bar/"><h5>3D柱状图</h5></a>#}
                    {#                                <a href="/visualization/threeD_Line/"><h5>3D折线图</h5></a>#}
                    {#                                <a href="/visualization/threeD_scatter/"><h5>3D散点图</h5></a>#}
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                    {#                            <h2><i></i>树形图表</h2>#}
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                    {#                                <a href="/visualization/bar/"><h5>树图</h5></a>#}
                    {#                                <a href="/visualization/bar/"><h5>矩形树图</h5></a>#}
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